What are some popular brands for backpacking packs at REI?

The top brands for backpacking packs include: Gregory Osprey REI Co-op Mountain Hardwear ALPS Mountaineering Browse our selection of top outdoor gear and apparel brands.

How can I earn a Co-op Member Reward on my backpacking packs purchase?

REI Co-op Members get 10% back annually on every eligible purchase, including most full-priced backpacking packs. (10% is typical but not guaranteed.) To earn or redeem rewards, buy a one-time $30 lifetime membership, or sign in as a member. See details about the Co-op Member Reward .

How much do backpacking packs cost?

At REI Co-op, we carry a wide range of backpacking packs that can start under $200 with some higher-end brands and models costing over $500.

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Backpacking Packs

(150 products)

Products (150)

Sort: Best Match

Hyperlite Mountain GearSouthwest 40 Pack
$395.00
0 reviews
Trip Length/Capacity:
Weekend
Gear Capacity:
40 liters
Weight:
1.82 to 1.94 lbs
Features:
Ultralight
Reservoir Compatible
Top Rated
Mountain HardwearAMG 105 Pack
$490.00
20 reviews with an average rating of 4.5 out of 5 stars
Trip Length/Capacity:
Extended
Gear Capacity:
105 to 109 liters
Weight:
5.13 to 5.24 lbs
Features:
Reservoir Compatible
The North FaceSummit AMK 55 Pack
$450.00
4 reviews with an average rating of 4.0 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
58 liters
Weight:
2.56 to 2.67 lbs
Features:
Ultralight
Top Rated
OspreyAether Plus 70 Pack - Men's
$450.00
29 reviews with an average rating of 4.8 out of 5 stars
Trip Length/Capacity:
Multiday, Extended
Gear Capacity:
68 to 70 liters
Weight:
5.61 to 6.17 lbs
Features:
Reservoir Compatible
Raincover Included
GregoryStout 45 Pack - Men's
$219.95
4 reviews with an average rating of 4.8 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
45 liters
Weight:
2.95 lbs
Features:
Reservoir Compatible
REI Co-opFlash Air 50 Pack - Women's
$299.00
33 reviews with an average rating of 3.9 out of 5 stars
Trip Length/Capacity:
Weekend, Multiday
Gear Capacity:
49 to 51 liters
Weight:
1.75 to 1.87 lbs
Features:
Ultralight
Reservoir Compatible
Only at REI
Mountain HardwearKazam 60 Pack
$315.00
1 reviews with an average rating of 1.0 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
60 liters
Weight:
2.56 to 2.65 lbs
Features:
Ultralight
Reservoir Compatible
Top Rated
Mountain HardwearAMG 75 Pack
$470.00
19 reviews with an average rating of 4.8 out of 5 stars
Trip Length/Capacity:
Extended, Multiday
Gear Capacity:
75 to 78 liters
Weight:
4.82 to 4.96 lbs
Features:
Reservoir Compatible
OspreyAura AG 50 Pack - Women's
$350.00
28 reviews with an average rating of 4.0 out of 5 stars
Trip Length/Capacity:
Weekend, Multiday
Gear Capacity:
47 to 50 liters
Weight:
4.16 to 4.29 lbs
Features:
Reservoir Compatible
Raincover Included
Top Rated
GregoryKalmia 60 Pack - Women's
$246.93
Save 25%
compared to $329.95
35 reviews with an average rating of 4.8 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
55 to 60 liters
Weight:
4.41 to 4.48 lbs
Features:
Reservoir Compatible
OspreyTalon 44 Pack - Men's
$240.00
7 reviews with an average rating of 4.3 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
44 to 48 liters
Weight:
3.46 to 3.57 lbs
Features:
Reservoir Compatible
OspreyAether 55 Pack - Men's
$350.00
47 reviews with an average rating of 4.3 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
55 to 58 liters
Weight:
5.03 to 5.06 lbs
Features:
Reservoir Compatible
Raincover Included
Top Rated
GregoryStout 70 Pack - Men's
$259.95
12 reviews with an average rating of 4.9 out of 5 stars
Trip Length/Capacity:
Extended, Multiday
Gear Capacity:
70 liters
Weight:
3.65 lbs
Features:
Reservoir Compatible
GregoryZulu 65 Pack - Men's
$299.95
17 reviews with an average rating of 4.1 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
63 to 65 liters
Weight:
4.21 to 4.73 lbs
Features:
Reservoir Compatible
MammutDucan Spine 28-35 Pack - Women's
$145.73
Save 35%
compared to $224.95
6 reviews with an average rating of 3.8 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
35 liters
Weight:
3.09 lbs
Features:
Reservoir Compatible
Raincover Included
REI OUTLET
GregoryFocal 48 Pack - Men's
$249.95
20 reviews with an average rating of 4.4 out of 5 stars
Trip Length/Capacity:
Weekend, Multiday
Gear Capacity:
44 to 52 liters
Weight:
2.54 to 2.76 lbs
Features:
Ultralight
Reservoir Compatible
OspreyTalon Pro 40 Pack - Men's
$280.00
4 reviews with an average rating of 4.5 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
40 to 42 liters
Weight:
3.18 to 3.32 lbs
Features:
Reservoir Compatible
OspreyAce 38 Pack - Kids'
$175.00
0 reviews
Trip Length/Capacity:
Weekend
Gear Capacity:
38 liters
Weight:
2.98 lbs
Features:
Reservoir Compatible
Raincover Included
DeuterFox 40 + 4 Pack - Kids'
$130.00
2 reviews with an average rating of 4.5 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
44 liters
Weight:
2.78 lbs
Features:
Reservoir Compatible
ALPS MountaineeringCaldera 75 Pack
$187.73
Save 24%
compared to $249.99
1 reviews with an average rating of 2.0 out of 5 stars
Trip Length/Capacity:
Extended, Multiday
Gear Capacity:
75 liters
Weight:
5.69 lbs
Features:
Reservoir Compatible
Raincover Included
REI OUTLET
OspreyAether Plus 85 Pack - Men's
$480.00
26 reviews with an average rating of 4.3 out of 5 stars
Trip Length/Capacity:
Extended
Gear Capacity:
83 to 85 liters
Weight:
6.08 to 6.35 lbs
Features:
Reservoir Compatible
Raincover Included
Only at REI
Mountain HardwearKazam 45 Pack
$295.00
2 reviews with an average rating of 2.5 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
45 liters
Weight:
2.47 to 2.56 lbs
Features:
Ultralight
Reservoir Compatible
MYSTERY RANCHRadix 57 Pack - Women's
$208.93
Save 30%
compared to $299.00
2 reviews with an average rating of 4.5 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
59.6 liters
Weight:
3.83 lbs
Features:
Reservoir Compatible
Top Rated
OspreyAriel 55 Pack - Women's
$350.00
27 reviews with an average rating of 4.6 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
52 to 55 liters
Weight:
4.77 to 4.82 lbs
Features:
Reservoir Compatible
Raincover Included
OspreyAura AG LT 50 Pack - Women's
$300.00
5 reviews with an average rating of 4.2 out of 5 stars
Trip Length/Capacity:
Weekend, Multiday
Gear Capacity:
48 to 50 liters
Weight:
3.79 to 3.97 lbs
Features:
Reservoir Compatible
Raincover Included
ALPS MountaineeringFactor 40 Pack
$134.73
Save 25%
compared to $179.99
0 reviews
Trip Length/Capacity:
Weekend
Gear Capacity:
40 liters
Weight:
2.88 lbs
Features:
Reservoir Compatible
Raincover Included
REI OUTLET
OspreyUNLTD Antigravity 64 Pack - Women's
$453.73
Save 35%
compared to $700.00
1 reviews with an average rating of 5.0 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
61 to 64 liters
Weight:
5.2 to 5.4 lbs
Features:
Reservoir Compatible
Raincover Included
REI OUTLET
OspreyAriel 65 Pack - Women's
$370.00
41 reviews with an average rating of 4.2 out of 5 stars
Trip Length/Capacity:
Multiday
Gear Capacity:
62 to 65 liters
Weight:
4.85 to 4.89 lbs
Features:
Reservoir Compatible
Raincover Included
OspreyTempest 44 Pack - Women's
$240.00
1 reviews with an average rating of 5.0 out of 5 stars
Trip Length/Capacity:
Weekend
Gear Capacity:
42 to 44 liters
Weight:
3.32 to 3.45 lbs
Features:
Reservoir Compatible
OspreyAether Pro 75 Pack - Men's
$440.00
3 reviews with an average rating of 5.0 out of 5 stars
Trip Length/Capacity:
Extended, Multiday
Gear Capacity:
75 to 78 liters
Weight:
4.86 to 4.97 lbs
Features:
Reservoir Compatible